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Ningbo Zentec Air Conditioning & Refrigeration Co., Ltd.
CN
9
YRS
Multispecialty supplier
Main categories: Ventilation Products, Refrigeration and Air Conditioner Parts
Consolidation service
Good reputation supplier
Years in industry(10)
Contact supplier
Home
Products
See all categories
Top Products
1. Refrigeration Chemicals
Refrigerant Gas
Refrigeration Oil
Cleaner
2. Copper Tube
3. ACR Compressor
4. Heat Exchanger, Condensing Unit, Condenser
Heat Transfer
Condenser
Condensing Unit
Air Cooler
Wire Tube Condenser
Roll Bond Evaporator
5. Refrigeration and Air Conditioning Parts
Filter Drier, Oil Management
Valve Series
Solenoid Valve, Expansion Valve
Sensor, Control and Connector
Copper Fitting, Brass Fitting
Access Valve, Copper Filter Drier, Strainer
Capacitor, Contactor
Relay, Overload Protector, Door Switch
Thermostat
Thermostat Guard, Junction Box
6. ACR Service and Maintenance Products
Line Set Cover
Vacuum Pump, Recovery Machine, Charging Station.
Welding Torch, Solder and Brazing Flux
Hand Tools for HVAC Application
Manifold, Gauge and Charging Hose
Refrigerant Scale, Leakage Detector, Digital Therm
Clamp Meter, Multimeter, Temperature Controller
Universal Remote Control for Air Conditioner
Air Conditioner Bracket
Floor Support, Big Foot Support, Multi Foot
Rubber Vibration Damper
Condensate Drain Pipe, Pre-Installation Box
Electric Cable and Plug, PVC Wrapping Tape, AC Cle
Condensate Drain Pump
Insulation Material
7. Fan and Motor
8. Air Curtain, Air Conditioner, Cold Storage
Air Curtain
Split Air Conditioner
Mobile Air Conditioner
Window Air Conditioner
Cold Storage Panel, Door and PVC Strip Curtain
Latch and Hinge
a. Air Diffuser and Grille
Air Valves
Vent Caps and Louves
Air Diffusers
Air Grillers
Australian Series
American Series
Ungrouped
Profile
Company Overview
Business Performance
Ratings & Reviews
Transaction History
Contacts
Tips
Top picks
Product categories
Top Products
1. Refrigeration Chemicals
2. Copper Tube
3. ACR Compressor
4. Heat Exchanger, Condensing Unit, Condenser
5. Refrigeration and Air Conditioning Parts
6. ACR Service and Maintenance Products
7. Fan and Motor
8. Air Curtain, Air Conditioner, Cold Storage
a. Air Diffuser and Grille
b. Flexible Air Duct
c. Spiral Duct and Fitting, Damper, Access Door
d. Ductwork Components and Support
e. Adhesive Tapes, Insulation Material, Sealant
f. Ventilation Air Filters
g. Ventilation Fans
Ungrouped
Wholesale Factory Price Diaphragm Solenoid Valve HVAC Refrigeration High Quality A/C Solenoid Valve for Air Conditioning
$2.30 - $2.40
/
piece
100 pieces
(Min. Order)
Refrigeration Air Conditioning Big Foot System Multi Frame Base Frame Big Foot MultiFrame Unit Framework for HVAC System
$57.00 - $62.00
/
piece
100 pieces
(Min. Order)
Refrigeration Air Conditioner Big Foot System Multi Frame Base Frame Big Foot MultiFrame Unit Framework for HVAC System
$57.00 - $62.00
/
piece
100 pieces
(Min. Order)
Manufacture 24ft Large Commercial Industrial Big Ass Giant HVLS Fans Industrial Ceiling Fan
$1,288.00
/
piece
100 pieces
(Min. Order)
Hot Sale Aluminum Body tape HVAC Parts Aluminum Foil Duct Duct Sealing Aluminum Foil Tape For Duct
$0.70 - $0.80
/
square meter
1000 square meters
(Min. Order)
Wholesale Galvanized Air Diffuser Steel 100mm HVAC Parts Air Valve Mounting Collar For Air Vent
$1.23 - $1.80
/
piece
500 pieces
(Min. Order)
Factory Price Floor Mounted Steel HVAC Parts Air Conditioner Floor Register Air Vent For Air Exhaust
$3.50 - $4.50
/
piece
200 pieces
(Min. Order)
Factory Wholesale Big size Air Diffuser,Round,Full Aluminum Ceiling Air Diffusers For Ventilation system
$3.65 - $4.00
/
piece
100 pieces
(Min. Order)
All products
Customizable
All products
6. ACR Service and Maintenance Products
Clamp Meter, Multimeter, Temperature Controller
1
Selected products (0/20)
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Rubber Seal Regulating Damper
$1.05 - $1.65
/
piece
100 pieces
(Min. Order)
Factory Price Galvanized Steel Round Regulating Damper for Duct Fitting
$1.05 - $1.65
/
piece
100 pieces
(Min. Order)
Factory price Electronic Refrigeration Temperature Controle STC-8080H Fridge freezer digital thermostat temperature 110V 230V
$5.99 - $9.99
/
piece
100 pieces
(Min. Order)
High quality Wholesales steel White Lay-In Mount Return Air Grille
$4.07 - $5.07
/
piece
100 pieces
(Min. Order)
Square ceiling diffuser Aluminum Square Ceiling Diffuser 4 Way with damper Air Vent Grilles for HVAC system
$4.80 - $5.80
/
piece
300 pieces
(Min. Order)
Air Conditioning Wall-Mounted Machine Drainage Pump Small PC-12c/PC-36c Automatic Condensate Drain Pump
$22.00 - $22.50
/
piece
50 pieces
(Min. Order)
Aluminium Flexible Air Ducting Ventilation Duct Vent Exhaust
$1.88 - $9.85
/
piece
50 pieces
(Min. Order)
High quality Factory direct sale HVAC Zinc plated steel fully Stud Dia 6 8 10 12mm threaded rod for ventilation
$0.18 - $0.22
/
meter
500 meters
(Min. Order)
Adjustable Multi-angle refrigeration tool stainless steel antenna CT-501 round telescoping inspection mirror for hvac
$0.62 - $0.66
/
piece
200 pieces
(Min. Order)
Stainless steel hot sale non contact wireless lcd 12V 24V HVAC display gun infrared digital thermostat for industrial household
$4.70 - $5.00
/
set
100 sets
(Min. Order)
China Manufacture High Quality Manual Control Stop Valve Steel Right Angle Valve Check Valve for Condensing Units
$39.10 - $42.00
/
piece
50 pieces
(Min. Order)
Capacitor wholesale reliable supplier 2.5uf 250v CBB61 AC capacitors with terminal
$0.03 - $0.08
/
piece
50 pieces
(Min. Order)
China Manufacture High Quality Manual Control Stop Valve Steel Fluid Control Valve Check Valve for Condensing Units
$39.10 - $42.00
/
piece
50 pieces
(Min. Order)
Custom 250-1000mm size big foot rubber support for air conditioning, rubber foot
$3.20 - $4.30
/
piece
100 pieces
(Min. Order)
Hot selling rectangular plastic duct and fitting Duct Connector
$0.20 - $0.54
/
piece
100 pieces
(Min. Order)
Motor run applications cbb65 capacitor 450v 10uf 15uf 20uf 30uf ac capacitor
$0.10 - $0.48
/
piece
50 pieces
(Min. Order)
Copper pipe 3/8 1/2 5/8 3/4 7/8 Natural Gas and LPG Copper Tubes
$2.50 - $5.50
/
piece
50 pieces
(Min. Order)
Motor run applications cbb65 capacitor 450v 10uf 15uf 20uf 30uf ac capacitor
$0.30 - $0.48
/
piece
50 pieces
(Min. Order)
HVAC Cold room refrigeration spare parts 50 kw 9000BTU customized wire tube air condensers for air conditioning systems
$20.00 - $20.50
/
piece
100 pieces
(Min. Order)
Whole factory price Round Backdraft Damper vibration damper for Inline Fan Vent Deflector
$0.35 - $0.78
/
piece
100 pieces
(Min. Order)
China Manufacture Manual Control Steel Check Valve Fluid Control Valve Check Valve for Condensing Units
$39.10 - $42.00
/
piece
50 pieces
(Min. Order)
Hvac system double layer pvc flexible ventilation air ducting pipe for fan
$4.07 - $7.00
/
piece
50 pieces
(Min. Order)
steel metal wall fix access door high quality false ceiling access panels
$2.98 - $4.50
/
piece
100 pieces
(Min. Order)
Customized access panel lockable metal ceiling access hatch panel TAD ACCESS DOORS
$2.98 - $4.50
/
piece
100 pieces
(Min. Order)
Clamp band/Hose clamp Rapid Lock Pipe Clamp
$0.35 - $0.98
/
piece
100 pieces
(Min. Order)
flexible air duct clamp Suspension Clamp for air duct
$0.30 - $1.20
/
piece
100 pieces
(Min. Order)
steel metal access panel door on ceiling and wall fix access door
$2.98 - $4.50
/
piece
100 pieces
(Min. Order)
Pipe Clamp Temp Pipe Clamp With HEX NUT Epdm Rubber Pipe Clamp
$0.60 - $2.30
/
piece
100 pieces
(Min. Order)
High Quality Best Price Pear Pipe Hangers Galvanized High Duty Sprinkler Clamps duct hanging clamp
$0.60 - $2.30
/
piece
100 pieces
(Min. Order)
Clamp band/Hose clamp flexible air SPIRAL duct clamp
$0.60 - $2.30
/
piece
100 pieces
(Min. Order)
Hvac ventilation round motorized volume control damper for air duct
$2.02 - $4.06
/
piece
100 pieces
(Min. Order)
Manual control damper Air Control Ventilation Duct Round galvanized steel air duct regulating damper quadrant regulating handle
$2.02 - $4.06
/
piece
100 pieces
(Min. Order)
flexible duct flange clamp duct flange clamp duct flat band clamp
$0.60 - $2.30
/
piece
100 pieces
(Min. Order)
Galvanized flat access door for rectangular ventilation air duct
$3.89 - $5.70
/
piece
100 pieces
(Min. Order)
Duct end c a p with rubber/ventilation fittings/HVAC
$0.38 - $1.42
/
piece
100 pieces
(Min. Order)
Galvanized curved access door for circular ventilation duct
$3.89 - $5.70
/
piece
100 pieces
(Min. Order)
BP 90 Air connector for ventilation system Air duct elbow halves of spiral duct fittings
$0.99 - $1.87
/
piece
100 pieces
(Min. Order)
duct coupling duct connector ventilation fittings
$0.38 - $1.42
/
piece
100 pieces
(Min. Order)
Air connector High Quality for air supply HVAC B45X degree spiral duct elbow
$2.05 - $4.30
/
piece
100 pieces
(Min. Order)
Air connector High Quality for air supply HVAC 90 degree spiral duct elbow
$2.05 - $4.30
/
piece
100 pieces
(Min. Order)
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